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DOI	10.3390/agronomy14030422
	Effect of Climate, Crop Protection, and Fertilization on Disease Severity, Growth, and Grain Yield Parameters of Faba Beans (Vicia faba L.) in Northern Britain: Results from the Long-Term NFSC Trials
	Sufar, Enas Khalid; Hasanaliyeva, Gultekin; Wang, Juan; Leifert, Halima; Shotton, Peter; Bilsborrow, Paul; Rempelos, Leonidas; Volakakis, Nikolaos; Leifert, Carlo
发表日期	2024
EISSN	2073-4395
起始页码	14
结束页码	3
卷号	14 期号:3
英文摘要	Faba beans are one of the most suitable grain legume crop for colder, maritime climates. However, there is limited information on the effect of changing from conventional to organic production methods and potential impacts of global warming on the health and performance of faba bean crops in Northern Europe. We therefore assessed the performance of faba beans grown with contrasting crop protection (with and without pesticides) and fertilization (with and without P and K fertilizer input) regimes used in organic and conventional production in seven growing seasons. Conventional crop protection and fertilization regimes had no effect on foliar disease severity, but resulted in small, but significant increases in faba bean yields. The overall yield gap between organic and conventional production regimes was relatively small (similar to 10%), but there was substantial variation in yields between growing seasons/years. Redundancy analysis (RDA) showed that climate explanatory variables/drivers explained the largest proportion of the variation in crop performance and identified strong positive associations between (i) temperature and both straw and grain yield and (ii) precipitation and foliar disease severity. However, RDA also identified crop protection and variety as significant explanatory variables for faba bean performance. The relatively small effect of using P and K fertilizers on yields and the lack of a measurable effect of fungicide applications on foliar disease severity indicate that the use of these inputs in conventional faba beans may not be economical. Results also suggest that the yield gap between organic and conventional faba bean production is significant, but smaller than for other field crops.
英文关键词	grain legumes; faba beans; organic production; conventional production; P fertilizer; K fertilizer; fungicides; herbicides; climate change; redundancy analysis
语种	英语
WOS研究方向	Agriculture ; Plant Sciences
WOS类目	Agronomy ; Plant Sciences
WOS记录号	WOS:001191980900001
来源期刊	AGRONOMY-BASEL
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/303437
作者单位	Newcastle University - UK; Nottingham Trent University; Shanghai Jiao Tong University; Newcastle University - UK; University of Lincoln; University of Oslo; Southern Cross University
推荐引用方式 GB/T 7714	Sufar, Enas Khalid,Hasanaliyeva, Gultekin,Wang, Juan,et al. Effect of Climate, Crop Protection, and Fertilization on Disease Severity, Growth, and Grain Yield Parameters of Faba Beans (Vicia faba L.) in Northern Britain: Results from the Long-Term NFSC Trials[J],2024,14(3).
APA	Sufar, Enas Khalid.,Hasanaliyeva, Gultekin.,Wang, Juan.,Leifert, Halima.,Shotton, Peter.,...&Leifert, Carlo.(2024).Effect of Climate, Crop Protection, and Fertilization on Disease Severity, Growth, and Grain Yield Parameters of Faba Beans (Vicia faba L.) in Northern Britain: Results from the Long-Term NFSC Trials.AGRONOMY-BASEL,14(3).
MLA	Sufar, Enas Khalid,et al."Effect of Climate, Crop Protection, and Fertilization on Disease Severity, Growth, and Grain Yield Parameters of Faba Beans (Vicia faba L.) in Northern Britain: Results from the Long-Term NFSC Trials".AGRONOMY-BASEL 14.3(2024).